We have grown single crystals of ${\mathrm{Na}}_{2}\mathrm{BaNi}{({\mathrm{PO}}_{4})}_{2}$, a spin-1 equilateral triangular lattice antiferromagnet (ETLAF), and performed magnetic susceptibility, specific heat, thermal conductivity measurements at ultralow temperatures. The main results are as follows: (i) At zero field, ${\mathrm{Na}}_{2}\mathrm{BaNi}{({\mathrm{PO}}_{4})}_{2}$ exhibits orderin...

We have grown single crystals of ${\mathrm{Na}}_{2}\mathrm{BaNi}{({\mathrm{PO}}_{4})}_{2}$, a spin-1 equilateral triangular lattice antiferromagnet (ETLAF), and performed magnetic susceptibility, specific heat, thermal conductivity measurements at ultralow temperatures. The main results are as follows: (i) At zero field, ${\mathrm{Na}}_{2}\mathrm{BaNi}{({\mathrm{PO}}_{4})}_{2}$ exhibits orderin...

The proper amount of fertilizer application is the main factor affecting grain yield and its components durum wheat. Hence, field experiment was carried out in winter seasons 2017/2018 2018/2019, at Research Farm Faculty Agriculture, Sohag University, to study effects potassium levels (zero, 25, 50 75 kg K2O /fed.) on four wheat genotypes (Bani Suef 6, NGB 7214, 5399 4816). A randomized complet...